EP1101074B1 - Dryer and method for drying continuously conveyed products - Google Patents

Dryer and method for drying continuously conveyed products Download PDF

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Publication number
EP1101074B1
EP1101074B1 EP00936780A EP00936780A EP1101074B1 EP 1101074 B1 EP1101074 B1 EP 1101074B1 EP 00936780 A EP00936780 A EP 00936780A EP 00936780 A EP00936780 A EP 00936780A EP 1101074 B1 EP1101074 B1 EP 1101074B1
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EP
European Patent Office
Prior art keywords
dryer
arrangement
fabric
drying
dryer arrangement
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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EP00936780A
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German (de)
French (fr)
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EP1101074A1 (en
Inventor
Hans Berg
Heinrich Johann Mensing
Wolfgang Lange
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MENSING, HEINRICH
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Mensing Heinrich
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/001—Drying and oxidising yarns, ribbons or the like

Definitions

  • the invention relates to a dryer for drying of continuous subsidized product and a process for drying of continuous subsidized goods with the characteristics of the generic term of the independent claims.
  • dryers are used in a variety of various embodiments for drying threads or webs used, which treated with water or other media were.
  • heated air streams come to dry to use the liquids, such as the Evaporate water and remove the water vapor.
  • Such dryers are also used when sizing threads. After applying the sizing to the threads must be superfluous Water removed from the threads in a drying process become .
  • the productivity of such dryers depends on different ones Parameters.
  • the temperature can not be can be chosen arbitrarily high, because too high temperatures often made of plastic or plastic containing threads would destroy.
  • a high dryer performance can also be achieved by that at the same time several threads in a group of yarn through be led to the dryer. It is also possible to have several Layers of threads on top of each other to pass through the dryer. As soon as but too many layers of threads on top of each other There is a risk that lying in the interior of the yarn sheet Threads are no longer sufficiently dried.
  • the introduction of threads in the dryer by the operator also be simplified.
  • this object with a dryer for drying continuously conveyed Goods and with a procedure for stopping or temporary Interrupting the drying with the characteristics of the characterizing Part of the independent claims solved.
  • the dryer for drying continuously conveyed goods is used in particular for drying a sized yarn sheet used. But it is also conceivable, such a dryer in others Application areas, for example for drying webs use.
  • the dryer has a first dryer arrangement and a second dryer arrangement, between which a passageway is formed for performing the goods to be dried.
  • the first Dryer assembly and the second dryer arrangement are with respect formed so mutually movable that the passage to Performing the goods in a stop position of the dryer larger is, i. has a larger cross section than in an operating position.
  • the provision of two dryer arrangements allowed effective drying of larger sands, as of two Heat is applied to the yarn sheet.
  • the danger of damage The threads due to excessive temperatures but is reliable reduced by the dryer during a plant shutdown can be moved in a stopplage. Because in the stopplage the passage is made larger than in the operating position, the heat can escape. The risk of heat build-up is avoided.
  • the first and the second dryer arrangement are arranged one above the other and the second, overhead dryer arrangement is designed divefahrbar.
  • the second dryer arrangement in the Stopplage started up.
  • the dryer arrangements remain in the process essentially parallel to each other.
  • In the operating position corresponds the cross section of the passage about the cross section of the drying thread group.
  • In the raised stopplage points the passage on a larger cross section.
  • the hot air can escape laterally between the two dryer arrangements.
  • the Dryer arrangements designed as a hot air dryer, in which a warm gas stream is preferably approximately parallel along the product is feasible.
  • the dryer For heating the air flow, the dryer with one or be provided several gas burners.
  • each has Dryer arrangement several, advantageously two gas burner.
  • the Gas burners can be individually controlled. This makes it possible a homogeneous temperature distribution of the air over the whole Width of the dryer to achieve.
  • the heating of the air flow by steam or Thermoölterrorismregister is also conceivable.
  • the passageway between the first and the second dryer arrangement laterally sealed.
  • the lateral seal avoids heat loss in normal operating condition.
  • a dryer for Drying of continuously conveyed goods in particular for Drying a sizing group of threads provided, the one comprising first and a second dryer arrangement.
  • the to be dried Ware is between the first and the second dryer arrangement carried out.
  • the first dryer assembly and the second dryer assembly designed as a hot air dryer, in which a warm gas stream approximately parallel along the goods is feasible. Because the drying it is possible to get thicker from two sides of the product Yarns to dry without the risk that the Heat does not reach farther inside the flock.
  • the amount of simultaneously dried threads can at constant treatment speed therefore be increased.
  • the first and the second dryer arrangement are preferably symmetrical with each other with respect to a plane of symmetry educated. The symmetry plane lies approximately in the middle of the path for the goods to be dried.
  • the invention thus provides in a known dryer arrangement with parallel to the goods led hot air flow a second, identical dryer arrangement to provide on the opposite side of the goods.
  • the inventive method for stopping or temporary Interrupting the drying of a continuously conveyed goods will be as described above Dryers used.
  • the movement of the goods is stopped, for example due to a thread break.
  • the first dryer arrangement so moved with respect to the second dryer arrangement, that between the first and the second dryer arrangement formed passage for the goods increased.
  • the above the first Dried dryer arrangement lying second dryer arrangement in a preferred Embodiment, the above the first Dried dryer arrangement lying second dryer arrangement.
  • FIG. 1 shows schematically a device for finishing Threads, such as warp, which a dryer 1 with having the features of the invention.
  • the web chain to be settled W is applied in a size coating unit 10 with sizing and then passed through the dryer 1.
  • the Dryer 1 consists essentially of two dryer arrangements 2, 3. Between the lower dryer assembly 2 and the upper Dryer assembly 3 is a passage 4 for the to be dried Goods W formed.
  • the dryer assemblies 2, 3 are as hot air dryer educated.
  • the product W is from above and from below with a hot gas stream G is applied, which is approximately parallel to the goods W runs.
  • FIG. 2 shows a cross section through the dryer 1.
  • a passage 4 with approximately rectangular Cross section formed between a lower dryer arrangement 2 and an upper one Dryer assembly 3 is a passage 4 with approximately rectangular Cross section formed.
  • the passage 4 serves, for example for picking up a group of warp threads W.
  • the Warp threads are in a flock with a matrix-shaped cross-section arranged.
  • the dryer assemblies 2, 3 have side walls 7, which limit the passage 4 side.
  • the Gap 14 which is between the lower edge 8 of the side wall 7 of the upper dryer assembly 3 and the upper edge 9 of the side wall 7 of the lower dryer assembly 2 is formed with a Sealant 6 sealed.
  • a sealant 6 for example Glass fabric can be used.
  • each Dryer arrangement 2, 3 has a gas burner on both sides 5 on.
  • the circulating in the dryer assemblies 2, 3 Air can thus be heated homogeneously.
  • the upper dryer assembly 3 is suspended on a frame 11.
  • the frame 11 is supported on lateral supports 13 and can by means of a not shown Betsch Trentseinreichtung from electric motor and threaded spindles are raised.
  • the upper dryer 3 is arranged so that the gap 14 between the side walls 7 of the lower Dryer assembly 2 and the upper dryer assembly 3 is closed is.
  • FIG. 3 shows the two dryer arrangements 2, 3 according to FIG. 2 in a side view.
  • Each dryer arrangement has fans 12 on.
  • the fans 12 are in the region of the outlet of the arranged to be dried goods W.
  • the fan 12 generates a circulating gas stream G.
  • the gas stream G is in the gas burners 5 heated and in the region of the inlet of the goods W in the Dryer 1 about parallel to the goods W in the passage 4 blown.
  • the gas flow G is in the region of the outlet of the goods W from the Dryer sucked by the fans 12 again, resulting in a circulation results. It is also conceivable, in a known manner to remove a portion of the circulating gas stream G and through Fresh air to replace the moisture content of the air Reduce gas flow.
  • the gas stream G is generally a pure air stream containing water vapor. It would be too conceivable for treating the goods W the gas flow treatment media supply.
  • the lower dryer assembly 2 and the upper dryer assembly 3 are formed substantially identical and with respect to a approximately in the middle of the path for the goods W lying symmetry plane E formed symmetrically.
  • FIG. 4 shows a cross section of the dryer 1 in FIG the stop pest S.
  • the between the lower dryer arrangement 2 and the upper dryer assembly 3 formed passage 4 has while in comparison to the operating position B a larger cross-section on.
  • the between the upper edge 9 of the side wall 7 of lower dryer assembly 2 and the lower edge 8 of the side wall 7 of the upper dryer assembly 3 formed gap 14 is in Contrary to the operating position B no longer closed.
  • prevailing heat H can, as schematically with arrows shown escape through the gap 14.
  • the upper dryer assembly 3 by 80 cm booted.
  • the gap 14 is thus 80 cm.
  • the upper dryer arrangement 3 is at a speed of 50 mm per second started up, so that the stopplage reached after 16 seconds is.
  • the speed is also variably adjustable.
  • FIG. 5 shows the dryer arrangements 2, 3 in a side view and in Stopplage S.
  • the goods W can after a yarn breakage of the side passed via the gap 14 through the dryer become.
  • the upper dryer arrangement 3 becomes in the case of a business interruption preferably powered up motor.
  • the boot up can be triggered manually or automatically. Automatic triggering For example, as a result of a thread break (which can be detected automatically or manually) or as a result from an excessive temperature.
  • the dryer assemblies 2, 3 also advantageously switched off. That means in the first place that the Gas burner B and the fans 12 out of service become.
  • the inventive dryer 1 allows the efficient Drying of goods, such as a bevy of warp threads. Typically, up to 10'000 warp threads are simultaneously passed through passed the dryer. In the dryer, a gas flow G with a temperature of up to 260 ° C over the goods W out.
  • the temperature of the gas stream G can be chosen so high because due to the open gap 14 in the stop position S no heat build-up inside the dryer 1 is formed.
  • Efficient drying can be achieved in a similar way when a first and a second dryer arrangement in the in Figure 3 shown type can be used. It is not necessarily mandatory, the first and the second dryer arrangement mutually movable to train, if appropriate arrangements for Avoiding a heat buildup. So, for example laterally openable flaps in case of interruption of operation facilitate the outflow of the hot gas stream G and allow the side access to the goods W side.
  • Corresponding flaps can be operated automatically or by hand become.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The invention relates to a dryer (1) for drying continuously conveyed products, e.g. a warp, comprising essentially a first dryer array (2) and a second dryer array (3). A passage (4) for passing through the product (W) is formed between the dryer arrays (2, 3). The second dryer array (3) is configured in such a way as to be able to move in relation to the first dryer array (2). When the dryer (1) is in stop position (S), the second dryer array (3) is disposed relative to the first dryer array (2) in such a way that the cross section of the passage (4) is bigger than in the operating position (B).

Description

Die Erfindung betrifft einen Trockner zum Trocknen von kontinuierlich geförderter Ware und ein Verfahren zum Trocknen von kontinuierlich geförderter Ware mit den Merkmalen des Oberbegriffs der unabhängigen Patentansprüche.The invention relates to a dryer for drying of continuous subsidized product and a process for drying of continuous subsidized goods with the characteristics of the generic term of the independent claims.

In der Textilbearbeitung werden Trockner in einer Vielzahl von verschiedenen Ausführungsformen zum Trocknen von Fäden oder Warenbahnen eingesetzt, die mit Wasser oder anderen Medien behandelt wurden. Zum Trocknen kommen beispielsweise erwärmte Luftströme zum Einsatz, die die Flüssigkeiten, beispielsweise das Wasser verdampfen und den Wasserdampf abführen.In textile processing, dryers are used in a variety of various embodiments for drying threads or webs used, which treated with water or other media were. For example, heated air streams come to dry to use the liquids, such as the Evaporate water and remove the water vapor.

Solche Trockner kommen auch beim Schlichten von Fäden zum Einsatz. Nach dem Auftrag der Schlichte auf die Fäden muss überflüssiges Wasser in einem Trocknungsvorgang von den Fäden entfernt werden .Such dryers are also used when sizing threads. After applying the sizing to the threads must be superfluous Water removed from the threads in a drying process become .

Die Produktivität von solchen Trocknern hängt von verschiedenen Parametern ab. Je höher die Temperatur des Trockners gewählt ist, umso höher ist die Trocknungswirkung und umso schneller kann die Anlage betrieben werden. Die Temperatur kann aber nicht beliebig hoch gewählt werden, weil zu hohe Temperaturen die oft aus Kunststoff bestehenden oder Kunststoffe enthaltenden Fäden zerstören würden.The productivity of such dryers depends on different ones Parameters. The higher the temperature of the dryer chosen is, the higher the drying effect and the faster The system can be operated. The temperature can not be can be chosen arbitrarily high, because too high temperatures often made of plastic or plastic containing threads would destroy.

Eine hohe Trocknerleistung kann ausserdem dadurch erzielt werden, dass gleichzeitig mehrere Fäden in einer Fadenschar durch den Trockner geführt werden. Dabei ist es auch möglich, mehrere Lagen von Fäden übereinander durch den Trockner zu führen. Sobald aber eine zu grosse Anzahl von Lagen von Fäden übereinander liegt, besteht die Gefahr, dass im Innern der Fadenschar liegende Fäden nicht mehr ausreichend getrocknet werden.A high dryer performance can also be achieved by that at the same time several threads in a group of yarn through be led to the dryer. It is also possible to have several Layers of threads on top of each other to pass through the dryer. As soon as but too many layers of threads on top of each other There is a risk that lying in the interior of the yarn sheet Threads are no longer sufficiently dried.

Das Problem der Zerstörung von Fäden aufgrund von zu grosser Hitze ist besonders gross bei einem Stillstand der Anlage, beispielsweise hervorgerufen durch einen Fadenbruch. Wenn die Anlage stillsteht, wird das sich auf den Fäden im Trockner befindende Wasser verdampft. Sobald alles Wasser verdampft ist, erwärmt sich der Faden selbst. Wenn die Hitze im Trockner bei einem Stillstand nicht sofort abgeführt wird, kann dies zu einer Zerstörung der Fäden im Trockner führen. Es ist deshalb bereits bekannt, bei solchen Trocknern öffenbare Klappen vorzusehen, die bei einem Anlagenstillstand selbsttätig oder von Hand geöffnet werden.The problem of the destruction of threads due to too big Heat is particularly high when the system is at a standstill, for example caused by a thread break. If the plant resting, it will be on the threads in the dryer Water evaporates. Once all the water has evaporated, heated itself the thread itself. When the heat in the dryer at a Standstill is not immediately dissipated, this can lead to destruction the threads in the dryer lead. It is therefore already known to provide openable flaps in such dryers, the automatically or manually opened during a plant shutdown become.

Es ist eine Aufgabe der vorliegenden Erfindung, die bekannten Trockner und Trocknungs-verfahren hinsichtlich Produktivität weiter zu verbessern und gleichzeitig das Risiko von Zerstörung der Fäden durch zu hohe Temperaturen zu verringern. Das Einführen von Fäden in den Trockner durch das Bedienungspersonal soll ausserdem vereinfacht werden. Erfindungsgemäss wird diese Aufgabe mit einem Trockner zum Trocknen von kontinuierlich geförderter Ware und mit einem Verfahren zum Anhalten oder zeitweiligen Unterbrechen der Trocknung mit den Merkmalen des kennzeichnenden Teils der unabhängigen Patentansprüche gelöst.It is an object of the present invention to provide the known ones Dryers and drying processes in terms of productivity continue to improve while reducing the risk of destruction to reduce the threads due to high temperatures. The introduction of threads in the dryer by the operator also be simplified. According to the invention this object with a dryer for drying continuously conveyed Goods and with a procedure for stopping or temporary Interrupting the drying with the characteristics of the characterizing Part of the independent claims solved.

Der Trockner zum Trocknen von kontinuierlich geförderter Ware wird insbesondere zum Trocknen einer geschlichteten Fadenschar eingesetzt. Es ist aber auch denkbar, solche Trockner in anderen Anwendungsbereichen, beispielsweise zum Trocknen von Warenbahnen einzusetzen. Der Trockner weist eine erste Trockneranordnung und eine zweite Trockneranordnung auf, zwischen denen ein Durchgang zum Durchführen der zu trocknenden Ware gebildet ist. Die erste Trockneranordnung und die zweite Trockneranordnung sind in bezug zueinander so bewegbar ausgebildet, dass der Durchgang zum Durchführen der Ware in einer Stopplage des Trockners grösser ist, d.h. einen grösseren Querschnitt aufweist als in einer Betriebslage. Das Vorsehen von zwei Trockneranordnungen erlaubt eine effektive Trocknung von grösseren Fadenscharen, da von zwei Seiten her Wärme auf die Fadenschar einwirkt. Die Gefahr der Beschädigung der Fäden durch zu grosse Temperaturen wird aber zuverlässig reduziert, indem der Trockner bei einem Anlagenstillstand in eine Stopplage bewegt werden kann. Da in der Stopplage der Durchgang grösser ausgebildet ist als in der Betriebslage, kann die Wärme entweichen. Die Gefahr eines Wärmestaus wird vermieden.The dryer for drying continuously conveyed goods is used in particular for drying a sized yarn sheet used. But it is also conceivable, such a dryer in others Application areas, for example for drying webs use. The dryer has a first dryer arrangement and a second dryer arrangement, between which a passageway is formed for performing the goods to be dried. The first Dryer assembly and the second dryer arrangement are with respect formed so mutually movable that the passage to Performing the goods in a stop position of the dryer larger is, i. has a larger cross section than in an operating position. The provision of two dryer arrangements allowed effective drying of larger sands, as of two Heat is applied to the yarn sheet. The danger of damage The threads due to excessive temperatures but is reliable reduced by the dryer during a plant shutdown can be moved in a stopplage. Because in the stopplage the passage is made larger than in the operating position, the heat can escape. The risk of heat build-up is avoided.

Gleichzeitig kann nach einem Fadenbruch der oder die gebrochenen Fäden vom Bedienungspersonal auf einfache Weise durch den Durchgang zum Durchführen der Ware durchgeführt werden, da dieser in Stopplage grösser ist als in der Betriebslage.At the same time, after a broken thread or broken Threads by the operator in a simple way through the passage to carry out the goods, since this in Stopplage is greater than in the operating position.

Die erste und die zweite Trockneranordnung sind übereinander angeordnet und die zweite, oben liegende Trockneranordnung ist hochfahrbar ausgebildet. Bei einem Anlagenstillstand wird die zweite Trockneranordnung in die Stopplage hochgefahren. Die Trockneranordnungen bleiben dabei im wesentlichen parallel zueinander. In der Betriebslage entspricht der Querschnitt des Durchgangs etwa dem Querschnitt der zu trocknenden Fadenschar. In der hochgefahrenen Stopplage weist der Durchgang einen grösseren Querschnitt auf. Die heisse Luft kann seitlich zwischen den beiden Trockneranordnungen entweichen. Gleichzeitig kann ein neuer Faden vom Bedienungspersonal auf einfache Weise durch den zwischen dem unteren Rand des oberen Trockners und dem oberen Rand des unteren Trockners gebildeten Spalt von der Seite des Trockners her durchgeführt werden. The first and the second dryer arrangement are arranged one above the other and the second, overhead dryer arrangement is designed hochfahrbar. at a plant shutdown, the second dryer arrangement in the Stopplage started up. The dryer arrangements remain in the process essentially parallel to each other. In the operating position corresponds the cross section of the passage about the cross section of the drying thread group. In the raised stopplage points the passage on a larger cross section. The hot air can escape laterally between the two dryer arrangements. At the same time can be a new thread from the operating staff in a simple way by the between the lower edge of the upper Trockners and the upper edge of the lower dryer formed Gap be performed from the side of the dryer ago.

In diesem Zusammenhang ist es vorteilhaft, wenn der Raum um den Trockner herum frei von Installationen, z.B. Stützen oder ähnlichem ist, so dass der Zugang zum Spalt nicht erschwert wird.In this context, it is beneficial if the space around the Dryers free of installations, e.g. Supports or the like is so that the access to the gap is not difficult.

In einem weiteren bevorzugten Ausführungsbeispiel sind die Trockneranordnungen als Warmlufttrockner ausgebildet, in denen ein warmer Gasstrom vorzugsweise etwa parallel entlang der Ware führbar ist.In a further preferred embodiment, the Dryer arrangements designed as a hot air dryer, in which a warm gas stream is preferably approximately parallel along the product is feasible.

Zum Erwärmen des Luftstroms kann der Trockner mit einem oder mehreren Gasbrennern versehen sein. Vorteilhaft weist jede Trockneranordnung mehrere, vorteilhaft zwei Gasbrenner auf. Die Gasbrenner können individuell regelbar sein. Damit ist es möglich, eine homogene Temperaturverteilung der Luft über die ganze Breite des Trockners zu erzielen. Die Aufheizung des Luftstroms mittels Dampf- oder Thermoölheizregister ist ebenfalls denkbar.For heating the air flow, the dryer with one or be provided several gas burners. Advantageously, each has Dryer arrangement several, advantageously two gas burner. The Gas burners can be individually controlled. This makes it possible a homogeneous temperature distribution of the air over the whole Width of the dryer to achieve. The heating of the air flow by steam or Thermoölheizregister is also conceivable.

In einem weiteren bevorzugten Ausführungsbeispiel ist der Durchgang zwischen der ersten und der zweiten Trockneranordnung seitlich abgedichtet. Die seitliche Abdichtung vermeidet Wärmeverlust im normalen Betriebszustand.In a further preferred embodiment, the passageway between the first and the second dryer arrangement laterally sealed. The lateral seal avoids heat loss in normal operating condition.

Gemäss einem weiteren Aspekt der Erfindung wird ein Trockner zum Trocknen von kontinuierlich geförderter Ware, insbesondere zum Trocknen einer geschlichteten Fadenschar vorgesehen, der eine erste und eine zweite Trockneranordnung aufweist. Die zu trocknende Ware wird zwischen der ersten und der zweiten Trockneranordnung durchgeführt. Gemäss diesem Aspekt der Erfindung ist die erste Trockneranordnung und die zweite Trockneranordnung als Warmlufttrockner ausgebildet, in welchem ein warmer Gasstrom etwa parallel entlang der Ware führbar ist. Weil die Trocknung von zwei Seiten der Ware her erfolgt, ist es möglich, dickere Fadenscharen zu Trocknen, ohne dass die Gefahr besteht, dass die Wärme nicht zu weiter innen in der Schar liegenden Fäden gelangt. Die Menge der gleichzeitig getrockneten Fäden kann bei gleichbleibender Behandlungsgeschwindigkeit deshalb erhöht werden. Die erste und die zweite Trockneranordnung sind dabei vorzugsweise zueinander symmetrisch bezüglich einer Symmetrieebene ausgebildet. Die Symmetrieebene liegt etwa in der Mitte des Pfades für die zu trocknende Ware. Die Erfindung sieht also vor, bei einer an sich bekannten Trockneranordnung mit parallel zu der Ware geführtem Warmluftstrom eine zweite, identische Trockneranordnung auf der gegenüberliegenden Seite der Ware vorzusehen.According to another aspect of the invention, a dryer for Drying of continuously conveyed goods, in particular for Drying a sizing group of threads provided, the one comprising first and a second dryer arrangement. The to be dried Ware is between the first and the second dryer arrangement carried out. According to this aspect of the invention is the first dryer assembly and the second dryer assembly designed as a hot air dryer, in which a warm gas stream approximately parallel along the goods is feasible. Because the drying it is possible to get thicker from two sides of the product Yarns to dry without the risk that the Heat does not reach farther inside the flock. The amount of simultaneously dried threads can at constant treatment speed therefore be increased. The first and the second dryer arrangement are preferably symmetrical with each other with respect to a plane of symmetry educated. The symmetry plane lies approximately in the middle of the path for the goods to be dried. The invention thus provides in a known dryer arrangement with parallel to the goods led hot air flow a second, identical dryer arrangement to provide on the opposite side of the goods.

Gemäss dem erfindungsgemässen Verfahren zum Anhalten oder zeitweiligen Unterbrechen der Trocknung einer kontinuierlich geförderten Ware wird insbesondere ein wie vorstehend beschriebener Trockner eingesetzt. Die Bewegung der Ware wird gestoppt, beispielsweise aufgrund eines Fadenunterbruchs. Um zu vermeiden, dass sich ein Hitzestau im Innern des Trockners ergibt, welcher zur Zerstörung der Waren führen könnte, wird die erste Trockneranordnung bezüglich der zweiten Trockneranordnung so bewegt, dass sich der zwischen der ersten und der zweiten Trockneranordnung gebildete Durchgang für die Ware vergrössert. In einem bevorzugten Ausführungsbeispiel wird die oberhalb der ersten Trockneranordnung liegende zweite Trockneranordnung hochgefahren.According to the inventive method for stopping or temporary Interrupting the drying of a continuously conveyed In particular, goods will be as described above Dryers used. The movement of the goods is stopped, for example due to a thread break. In order to avoid, that results in a heat accumulation inside the dryer, which could lead to the destruction of the goods, becomes the first dryer arrangement so moved with respect to the second dryer arrangement, that between the first and the second dryer arrangement formed passage for the goods increased. In a preferred Embodiment, the above the first Dried dryer arrangement lying second dryer arrangement.

Selbstverständlich sind weitere Ausführungsbeispiele denkbar, die unter den Rahmen der Erfindung fallen. So ist es z.B. denkbar, die oben liegende zweite Trockneranordnung hochzuklappen oder seitlich zu verschieben anstatt hochzufahren. Es wäre auch denkbar, die unten liegende erste Trockneranordnung seitlich zu verschieben oder zu versenken. Es ist ausserdem ebenfalls denkbar, seitlich nebeneinander liegende Trockneranordnungen vorzusehen.Of course, further embodiments are conceivable, which fall under the scope of the invention. So it is e.g. conceivable, Fold up the overhead second dryer assembly or move laterally instead of starting up. It would be too conceivable, the underlying first dryer assembly laterally to move or sink. It is also conceivable provide laterally adjacent dryer arrangements.

Die Erfindung wird im folgenden in Ausführungsbeispielen und anhand der Zeichnungen näher erläutert. Es zeigen:

Figur 1
schematische Darstellung einer Anlage zum Schlichten von Fäden mit einem erfindungsgemässen Trockner,
Figur 2
Querschnitt durch einen erfindungsgemässen Trockner in einer Betriebsstellung,
Figur 3
Seitenansicht der Trockneranordnungen aus Figur 2 in Betriebslage,
Figur 4
Querschnitt durch den Trockner gemäss Figur 2 in einer Stopplage,
Figur 5
Seitenansicht der Trockneranordnungen in der Stopplage.
The invention is explained in more detail below in exemplary embodiments and with reference to the drawings. Show it:
FIG. 1
schematic representation of a plant for sizing threads with a dryer according to the invention,
FIG. 2
Cross section through a dryer according to the invention in an operating position,
FIG. 3
Side view of the dryer arrangements from FIG. 2 in operating position,
FIG. 4
Cross section through the dryer according to Figure 2 in a stop position,
FIG. 5
Side view of the dryer arrangements in the stop position.

Figur 1 zeigt schematisch eine Vorrichtung zum Schlichten von Fäden, beispielsweise von Webketten, welche einen Trockner 1 mit den Merkmalen der Erfindung aufweist. Die zu schlichtende Webkette W wird in einem Schlichteauftragswerk 10 mit Schlichte beaufschlagt und anschliessend durch den Trockner 1 geführt. Der Trockner 1 besteht im wesentlichen aus zwei Trockneranordnungen 2, 3. Zwischen der unteren Trockneranordnung 2 und der oberen Trockneranordnung 3 ist ein Durchgang 4 für die zu trocknende Ware W gebildet. Die Trockneranordnungen 2, 3 sind als Warmlufttrockner ausgebildet. Die Ware W wird von oben und von unten her mit einem heissen Gasstrom G beaufschlagt, der etwa parallel zu der Ware W verläuft. FIG. 1 shows schematically a device for finishing Threads, such as warp, which a dryer 1 with having the features of the invention. The web chain to be settled W is applied in a size coating unit 10 with sizing and then passed through the dryer 1. Of the Dryer 1 consists essentially of two dryer arrangements 2, 3. Between the lower dryer assembly 2 and the upper Dryer assembly 3 is a passage 4 for the to be dried Goods W formed. The dryer assemblies 2, 3 are as hot air dryer educated. The product W is from above and from below with a hot gas stream G is applied, which is approximately parallel to the goods W runs.

In Figur 2 ist ein Querschnitt durch den Trockner 1 gezeigt. Zwischen einer unteren Trockneranordnung 2 und einer oberen Trockneranordnung 3 wird ein Durchgang 4 mit etwa rechteckförmigem Querschnitt gebildet. Der Durchgang 4 dient beispielsweise zur Aufnahme einer Schar von zu trocknenden Kettfäden W. Die Kettfäden sind in einer Schar mit einem matrixförmigen Querschnitt angeordnet. Die Trockneranordnungen 2, 3 weisen Seitenwände 7 auf, welche den Durchgang 4 seitlich begrenzen. Der Spalt 14, der zwischen dem unteren Rand 8 der Seitenwand 7 der oberen Trockneranordnung 3 und dem oberen Rand 9 der Seitenwand 7 der unteren Trockneranordnung 2 gebildet ist, wird mit einem Dichtmittel 6 abgedichtet. Als Dichtmittel 6 können beispielsweise Glasgewebe eingesetzt werden.FIG. 2 shows a cross section through the dryer 1. Between a lower dryer arrangement 2 and an upper one Dryer assembly 3 is a passage 4 with approximately rectangular Cross section formed. The passage 4 serves, for example for picking up a group of warp threads W. The Warp threads are in a flock with a matrix-shaped cross-section arranged. The dryer assemblies 2, 3 have side walls 7, which limit the passage 4 side. Of the Gap 14, which is between the lower edge 8 of the side wall 7 of the upper dryer assembly 3 and the upper edge 9 of the side wall 7 of the lower dryer assembly 2 is formed with a Sealant 6 sealed. As a sealant 6, for example Glass fabric can be used.

Die Trockneranordnungen sind mit Gasbrennern 5 versehen. Jede Trockneranordnung 2, 3 weist auf beiden Seiten je einen Gasbrenner 5 auf. Die in den Trockneranordnungen 2, 3 zirkulierende Luft kann damit homogen erwärmt werden.The dryer arrangements are provided with gas burners 5. each Dryer arrangement 2, 3 has a gas burner on both sides 5 on. The circulating in the dryer assemblies 2, 3 Air can thus be heated homogeneously.

Die obere Trockneranordnung 3 ist an einem Rahmen 11 aufgehängt. Der Rahmen 11 ist auf seitlichen Stützen 13 abgestützt und kann mittels einer nicht gezeigten Betätigungseinreichtung aus Elektromotor und Gewindespindeln hochgefahren werden. In der Betriebsstellung B (siehe Figur 2) ist der obere Trockner 3 so angeordnet, dass der Spalt 14 zwischen den Seitenwänden 7 der unteren Trockneranordnung 2 und der oberen Trockneranordnung 3 geschlossen ist.The upper dryer assembly 3 is suspended on a frame 11. The frame 11 is supported on lateral supports 13 and can by means of a not shown Betätigungseinreichtung from electric motor and threaded spindles are raised. In the operating position B (see Figure 2), the upper dryer 3 is arranged so that the gap 14 between the side walls 7 of the lower Dryer assembly 2 and the upper dryer assembly 3 is closed is.

Figur 3 zeigt die zwei Trockneranordnungen 2, 3 gemäss Figur 2 in einer Seitenansicht. Jede Trockneranordnung weist Ventilatoren 12 auf. Die Ventilatoren 12 sind im Bereich des Auslaufs der zu trocknenden Ware W angeordnet. Der Ventilator 12 erzeugt einen zirkulierenden Gasstrom G. Der Gasstrom G wird in den Gasbrennern 5 erhitzt und im Bereich des Einlaufs der Ware W in den Trockner 1 etwa parallel zur Ware W in den Durchgang 4 geblasen. Der Gasstrom G wird im Bereich des Auslaufs der Ware W aus dem Trockner von den Ventilatoren 12 wieder angesaugt, wodurch sich eine Zirkulation ergibt. Es ist auch denkbar, in bekannter weise einen Teil des zirkulierenden Gasstroms G abzuführen und durch Frischluft zu ersetzen, um den Feuchtegehalt der Luft des Gasstroms zu reduzieren. Der Gasstrom G ist im allgemeinen ein reiner Luftstrom, der Wasserdampf enthält. Es wäre aber auch denkbar, zur Behandlung der Ware W dem Gasstrom Behandlungsmedien zuzuführen.FIG. 3 shows the two dryer arrangements 2, 3 according to FIG. 2 in a side view. Each dryer arrangement has fans 12 on. The fans 12 are in the region of the outlet of the arranged to be dried goods W. The fan 12 generates a circulating gas stream G. The gas stream G is in the gas burners 5 heated and in the region of the inlet of the goods W in the Dryer 1 about parallel to the goods W in the passage 4 blown. The gas flow G is in the region of the outlet of the goods W from the Dryer sucked by the fans 12 again, resulting in a circulation results. It is also conceivable, in a known manner to remove a portion of the circulating gas stream G and through Fresh air to replace the moisture content of the air Reduce gas flow. The gas stream G is generally a pure air stream containing water vapor. It would be too conceivable for treating the goods W the gas flow treatment media supply.

Die untere Trockneranordnung 2 und die obere Trockneranordnung 3 sind im wesentlichen identisch ausgebildet und bezüglich einer etwa in der Mitte des Pfades für die Ware W liegenden Symmetrieebene E symmetrisch ausgebildet.The lower dryer assembly 2 and the upper dryer assembly 3 are formed substantially identical and with respect to a approximately in the middle of the path for the goods W lying symmetry plane E formed symmetrically.

Bei Stillstand der Anlage, beispielsweise aufgrund eines Fadenbruchs, wird die obere Trockneranordnung 3 in eine Stopplage S hochgefahren. Figur 4 zeigt einen Querschnitt des Trockners 1 in der Stopplage S. Der zwischen der unteren Trockneranordnung 2 und der oberen Trockneranordnung 3 gebildete Durchgang 4 weist dabei im vergleich zu der Betriebslage B einen -grösseren Querschnitt auf. Der zwischen dem oberen Rand 9 der Seitenwand 7 der unteren Trockneranordnung 2 und dem unteren Rand 8 der Seitenwand 7 der oberen Trockneranordnung 3 gebildete Spalt 14 ist im Gegensatz zu der Betriebslage B nicht mehr verschlossen. Im Durchgang 4 herrschende Hitze H kann, wie schematisch mit Pfeilen dargestellt, durch den Spalt 14 entweichen. Im gezeigten Ausführungsbeispiel wird die obere Trockneranordnung 3 um 80 cm hochgefahren. Der Spalt 14 beträgt also 80 cm . Die obere Trockneranordnung 3 wird mit einer Geschwindigkeit von 50 mm pro Sekunde hochgefahren, so dass die Stopplage nach 16 Sekunden erreicht ist. Die Geschwindigkeit ist ausserdem variabel einstellbar.At standstill of the plant, for example due to a broken thread, is the upper dryer assembly 3 in a stop position S booted. FIG. 4 shows a cross section of the dryer 1 in FIG the stop pest S. The between the lower dryer arrangement 2 and the upper dryer assembly 3 formed passage 4 has while in comparison to the operating position B a larger cross-section on. The between the upper edge 9 of the side wall 7 of lower dryer assembly 2 and the lower edge 8 of the side wall 7 of the upper dryer assembly 3 formed gap 14 is in Contrary to the operating position B no longer closed. in the Passage 4 prevailing heat H can, as schematically with arrows shown escape through the gap 14. Im shown Embodiment, the upper dryer assembly 3 by 80 cm booted. The gap 14 is thus 80 cm. The upper dryer arrangement 3 is at a speed of 50 mm per second started up, so that the stopplage reached after 16 seconds is. The speed is also variably adjustable.

Im Falle eines Fadenbruchs ist es ausserdem für das Bedienungspersonal auf einfache Weise möglich, neue Fäden von der Seite her durch den Spalt entlang dem Trockner 1 zu führen. Das Innere des Trockners, insbesondere der Durchgang 4, ist aufgrund des Spalts 14 von aussen her leicht zugänglich.In the event of a broken thread, it is also for the operating personnel in a simple way possible, new threads from the side forth through the gap along the dryer 1 to lead. The inner of the dryer, in particular the passage 4, is due to the Gap 14 easily accessible from the outside.

Figur 5 zeigt die Trockneranordnungen 2, 3 in der Seitenansicht und in Stopplage S. Die Ware W kann nach einem Fadenbruch von der Seite her via den Spalt 14 durch den Trockner hindurchgeführt werden.FIG. 5 shows the dryer arrangements 2, 3 in a side view and in Stopplage S. The goods W can after a yarn breakage of the side passed via the gap 14 through the dryer become.

Die obere Trockneranordnung 3 wird im Falle eines Betriebsunterbruchs vorzugsweise motorisch hochgefahren. Das Hochfahren kann manuell oder automatisch ausgelöst werden. Automatische Auslösung kann beispielsweise in der Folge eines Fadenbruchs (welcher automatisch oder manuell detektiert werden kann) oder auch infolge von einer überhöhten Temperatur erfolgen.The upper dryer arrangement 3 becomes in the case of a business interruption preferably powered up motor. The boot up can be triggered manually or automatically. Automatic triggering For example, as a result of a thread break (which can be detected automatically or manually) or as a result from an excessive temperature.

Im Stoppzustand S werden die Trockneranordnungen 2, 3 ausserdem vorteilhaft ausgeschaltet. Das heisst in erster Linie, dass der Gasbrenner B und die Ventilatoren 12 ausser Betrieb gesetzt werden.In the stop state S, the dryer assemblies 2, 3 also advantageously switched off. That means in the first place that the Gas burner B and the fans 12 out of service become.

Der erfindungsgemässe Trockner 1 ermöglicht die effiziente Trocknung von Ware, beispielsweise einer Schar von Kettfäden. Typischerweise werden gleichzeitig bis zu 10`000 Kettfäden durch den Trockner hindurchgeführt. Im Trockner wird ein Gasstrom G mit einer Temperatur von bis zu 260 °C über die Ware W geführt. Die Temperatur des Gasstrom G kann so hoch gewählt werden, weil aufgrund des geöffneten Spaltes 14 in der Stopplage S kein Hitzestau im Innern des Trockners 1 entsteht.The inventive dryer 1 allows the efficient Drying of goods, such as a bevy of warp threads. Typically, up to 10'000 warp threads are simultaneously passed through passed the dryer. In the dryer, a gas flow G with a temperature of up to 260 ° C over the goods W out. The temperature of the gas stream G can be chosen so high because due to the open gap 14 in the stop position S no heat build-up inside the dryer 1 is formed.

Eine effiziente Trocknung lässt sich in ähnlicher Weise erzielen, wenn eine erste und eine zweite Trockneranordnung in der in Figur 3 gezeigten Art eingesetzt werden. Es ist dabei nicht unbedingt zwingend, die erste und die zweite Trockneranordnung gegenseitig bewegbar auszubilden, wenn geeignete Vorkehrungen zum Vermeiden eines Hitzestaus getroffen werden. So können beispielsweise seitlich öffenbare Klappen im Falle eines Betriebsunterbruchs den Abfluss des heissen Gasstroms G erleichtern und den seitlichen zugang zu der Ware W ermöglichen.Efficient drying can be achieved in a similar way when a first and a second dryer arrangement in the in Figure 3 shown type can be used. It is not necessarily mandatory, the first and the second dryer arrangement mutually movable to train, if appropriate arrangements for Avoiding a heat buildup. So, for example laterally openable flaps in case of interruption of operation facilitate the outflow of the hot gas stream G and allow the side access to the goods W side.

Entsprechende Klappen können automatisch oder auch von Hand betätigt werden.Corresponding flaps can be operated automatically or by hand become.

Claims (7)

  1. Dryer (1) for drying continuously conveyed fabric or warp (W), particularly for drying a warp, comprising a first dryer arrangement (2) and a second dryer arrangement (3) having side walls (7), and between which a passage (4) for conducting (5) the fabric (W) is formed, whereby the first dryer arrangement (2) and the second dryer arrangement (3) are designed to be moveable relative to each other in such a manner that the passage (4) shows a broader cross section in a first position, in a stopping position (S) for the dryer (1) than in a second position, in an operating position (B), whereby the first and the second dryer arrangements (2, 3) are arranged one top of each other, characterised in that the second dryer arrangement (3) is movable upward, whereby the two dryer arrangements remain substantially parallel to each other, and that a gap (14) is formed in each case between the lower edge (8) of the side walls (7) of the upper dryer arrangement (3) and the upper edge (9) of the side walls (7) of the lower dryer arrangement (2), which is substantially sealed in the operating position (B) and is open in the stopping position.
  2. Dryer according to claim 1, characterised in that the dryer arrangements (2, 3) are designed as hot-air dryers, in which a warm gas flow (G) is moveable preferably somewhat parallel along the fabric (W).
  3. Dryer according to claim 2, characterised in that the dryer (1) shows at least one gas burner (5) for heating the gas flow.
  4. Dryer according to claim 3, characterised in that each dryer arrangement (2, 3) shows more than one, preferably two, gas burners (5), which are preferably individually controllable.
  5. Dryer (1) according to one of claims 1 to 4, for drying continuously conveyed fabric (W), more particularly for drying a sized warp, with a first dryer arrangement (2) and a second dryer arrangement (3), between which the fabric (W) can be passed, characterised in that the first dryer arrangement (2) and the second dryer arrangement (3) are formed as warm air dryers, in which a warm gas flow (G) is movable somewhat parallel along the fabric (W).
  6. Dryer according to claim 5, characterised in that the first dryer arrangement (2) is disposed above the second dryer arrangement (3) and that the first dryer arrangement (2) and the second dryer arrangement (3) are substantially formed as mirror-image in respect of a plane of symmetry (E).
  7. Method for arresting or temporarily interrupting the drying of a continually conveyed fabric (W) by the employment of a dryer according to one of the claims 1 to 6, whereby the transport movement of the fabric (W) is arrested, characterised in that on or shortly after a stopping of the conveying movement of the fabric (W), the second dryer arrangement (3) is moved upward in relation to the first dryer arrangement (2), whereby the two dryer arrangements remain substantially parallel to each other.
EP00936780A 1999-05-28 2000-05-19 Dryer and method for drying continuously conveyed products Expired - Lifetime EP1101074B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00936780A EP1101074B1 (en) 1999-05-28 2000-05-19 Dryer and method for drying continuously conveyed products

Applications Claiming Priority (4)

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EP99201682A EP1055895A1 (en) 1999-05-28 1999-05-28 Dryer and process for drying continuously advanced material
EP99201682 1999-05-28
EP00936780A EP1101074B1 (en) 1999-05-28 2000-05-19 Dryer and method for drying continuously conveyed products
PCT/EP2000/004657 WO2000073720A1 (en) 1999-05-28 2000-05-19 Dryer and method for drying continuously conveyed products

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EP1101074A1 EP1101074A1 (en) 2001-05-23
EP1101074B1 true EP1101074B1 (en) 2005-11-16

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EP (2) EP1055895A1 (en)
JP (1) JP2003532855A (en)
KR (1) KR20010079573A (en)
AU (1) AU5215400A (en)
BR (1) BR0006157A (en)
CZ (1) CZ2001324A3 (en)
DE (1) DE50011621D1 (en)
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WO (1) WO2000073720A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1445563A3 (en) * 2003-01-14 2006-12-20 Mantec Engineering S.r.l. Tunnel and support for a printing and/or coupling machine
DE102004056404B4 (en) 2004-11-23 2019-05-09 Dürr Systems Ag dryer
DE102004061791A1 (en) 2004-12-22 2006-07-06 Dürr Systems GmbH electrocoating
DE102006030334A1 (en) 2006-06-30 2008-01-03 Dürr Systems GmbH Dryer module for dryer for coating system, especially for vehicle bodies, has dryer floor section joined to boundary wall section so as to be pivotable relative to dryer ceiling section
DE102006055297A1 (en) 2006-11-23 2008-05-29 Dürr Systems GmbH Workpiece carrier for conveying a workpiece to be painted
KR100923969B1 (en) * 2008-03-03 2009-11-25 (유)대도 Pasture Dryer
DE102010063260A1 (en) * 2010-12-16 2012-06-21 Dürr Systems GmbH Kit for a dryer section of a dryer and method of making a dryer section of a dryer
DE102011005266A1 (en) * 2011-03-09 2012-09-13 Voith Patent Gmbh contraption
US10876792B2 (en) 2012-02-01 2020-12-29 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US10690413B2 (en) 2012-02-01 2020-06-23 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US9644891B2 (en) 2012-02-01 2017-05-09 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US9513053B2 (en) 2013-03-14 2016-12-06 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
ES2957701T3 (en) 2012-02-01 2024-01-24 Revive Electronics Llc Methods and apparatus for drying electronic devices
US10240867B2 (en) 2012-02-01 2019-03-26 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US11713924B2 (en) 2012-02-01 2023-08-01 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US9970708B2 (en) 2012-02-01 2018-05-15 Revive Electronics, LLC Methods and apparatuses for drying electronic devices
US9488565B2 (en) 2012-11-14 2016-11-08 Revive Electronics, LLC Method and apparatus for detecting moisture in portable electronic devices
EP3238309A4 (en) 2014-12-23 2019-01-02 Revive Electronics LLC Apparatuses and methods for controlling power to electronic devices

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038457A (en) * 1932-12-23 1936-04-21 Venturini George Fabric drier
GB703283A (en) * 1950-04-25 1954-02-03 Julien Dungler Improvements in and relating to machines such as machines for drying fabrics and thelike in the form of webs, strips or bands
US3554502A (en) * 1968-05-15 1971-01-12 Goodyear Tire & Rubber Dryer or heater
US3688354A (en) * 1970-07-28 1972-09-05 Samcoe Holding Corp Method of handling and processing open width fabric
DE2130610A1 (en) * 1971-06-21 1972-12-28 Famatex Gmbh Fabrik Fuer Texti Textile width drier - with rapid-action cover
US3739491A (en) * 1971-09-22 1973-06-19 Tec Systems High velocity air web dryer
IT1014909B (en) * 1974-06-10 1977-04-30 Montini Prodotti Tessili S A S PARTICULARLY DRYING SYSTEM FOR FABRICS IN GENERAL
GB1600980A (en) * 1977-06-02 1981-10-21 Platt Saco Lowell Ltd Sizing machines
US4586268A (en) * 1982-02-19 1986-05-06 Vepa Aktiengesellschaft Heat treatment tunnel
DE3247459C2 (en) * 1982-12-22 1985-11-21 Lindauer Dornier Gmbh, 8990 Lindau Device for treating web-like materials with a gaseous medium
JPS59152387U (en) * 1983-03-30 1984-10-12 大阪瓦斯株式会社 Pre-dryer for fabric processing equipment
JPH018944Y2 (en) * 1984-10-26 1989-03-10
US4905381A (en) * 1988-06-15 1990-03-06 Poterala Robert J Open top compact dryer oven for a web
JPH0630298Y2 (en) * 1988-11-16 1994-08-17 井上金属工業株式会社 Drying device for sheet material with standby function and sheet material coating line equipped with this drying device
JPH06102360B2 (en) * 1991-05-27 1994-12-14 株式会社日本製鋼所 Transverse stretching equipment oven
US5287637A (en) * 1992-03-27 1994-02-22 The Dow Chemical Company Apparatus to dry/heat treat continuous web stock of film
GB9216334D0 (en) * 1992-07-31 1992-09-16 Kodak Ltd Film transport means for use in a film dryer
IT1285328B1 (en) * 1996-05-16 1998-06-03 T M T Di Manenti & C Sas APPARATUS FOR THE SIZING OF ORDER WIRES.
FI104098B1 (en) * 1998-03-31 1999-11-15 Valmet Corp Method and apparatus for drying a fibrous web
FI103682B (en) * 1998-06-05 1999-08-13 Tamfelt Oyj Abp Arrangement for drying section of paper machine
US6092303A (en) * 1998-06-05 2000-07-25 Eastman Kodak Company Apparatus and method for drying photosensitive material using radiant section and an air flow section
FI103681B1 (en) * 1998-06-05 1999-08-13 Tamfelt Oyj Abp Arrangement for a paper machine drying part

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KR20010079573A (en) 2001-08-22
DE50011621D1 (en) 2005-12-22
EP1101074A1 (en) 2001-05-23
BR0006157A (en) 2001-04-17
JP2003532855A (en) 2003-11-05
CZ2001324A3 (en) 2001-12-12
AU5215400A (en) 2000-12-18
EP1055895A1 (en) 2000-11-29
ES2253229T3 (en) 2006-06-01
WO2000073720A1 (en) 2000-12-07
US6557268B1 (en) 2003-05-06

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